<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <title>Document</title>
    <script src="../vue.js"></script>
    <style>
      [v-clock] {
        display: none;
      }
    </style>
  </head>

  <body>
    <div id="app">
      <h1 v-cloak>你好:{{username}}</h1>
      <p v-cloak>count{{count}}</p>
    </div>

    <script>
      Vue.config.productionTip = false;
      //   debugger;
      const vm = new Vue({
        el: "#app",
        data() {
          return {
            username: "张三",
            count: 0,
          };
        },
      });
    </script>
  </body>
</html>
